CN215706292U - Electric flat carriage with damping function - Google Patents
Electric flat carriage with damping function Download PDFInfo
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- CN215706292U CN215706292U CN202121760544.XU CN202121760544U CN215706292U CN 215706292 U CN215706292 U CN 215706292U CN 202121760544 U CN202121760544 U CN 202121760544U CN 215706292 U CN215706292 U CN 215706292U
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- shock
- electric flat
- transmission suspension
- flat carriage
- absorbing
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Abstract
The utility model discloses an electric flat carriage with a damping function, which comprises a carriage body, wherein the outer surfaces of two sides of the carriage body are respectively provided with a transmission suspension shock-absorbing device for damping and buffering, the outer surface of one side of the transmission suspension shock-absorbing device is provided with a driving wheel, and the outer surface of the upper end of the carriage body is provided with a guardrail device for preventing articles from falling. According to the electric flat carriage with the damping function, the transmission suspension damping device is arranged, so that when the carriage body jolts and shakes in the transportation process, the driving wheel shakes up and down to drive the U-shaped hinges to swing left and right, the U-shaped hinges are mainly buffered through the hydraulic buffer, the buffer springs are used for performing auxiliary buffering to damp the carriage body, the stability of the working face of the carriage body can be kept in the operation process, the carried workpiece is guaranteed not to be damaged in the transportation process, the service life of the device can be prolonged, and better use prospects are brought.
Description
Technical Field
The utility model relates to the technical field of electric flat cars, in particular to an electric flat car with a damping function.
Background
The electric flat carriage is a vehicle for transporting heavy objects in a workshop of a factory of machinery, manufacturing, metallurgy and the like or between the workshop and the workshop along a rail. According to different power supply modes, the electric flat car is divided into a low-voltage power supply mode, a cable drum power supply mode, a towing cable power supply mode, a storage battery power supply mode, a sliding block sequential power supply mode and the like.
The electric flat carriage is mainly used for the cross-over transportation of oversize parts. In the existing electric flat carriage, rigid connection is adopted between a carriage and a wheel set in horizontal and vertical directions, so that the phenomenon of impact can occur during starting, the instability of a working plane of the flat carriage can be caused in the operation process due to the uneven height of a steel rail, workpieces are damaged, particularly, the damaged workpieces after finish machining can cause great economic loss, the existing electric flat carriage is not provided with a guard rail, the workpieces are easy to drop to cause damage, certain adverse effects are brought to the use process of people, and therefore the electric flat carriage with the damping function is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides an electric flat carriage with a damping function aiming at the problems in the prior art.
The utility model solves the technical problems through the following technical means:
the utility model provides an electronic flatcar with shock-absorbing function, includes the automobile body, the both sides surface of automobile body all is provided with the transmission suspension seismic isolation device that is used for the shock attenuation buffering, one side surface that transmission suspension seismic isolation device was provided with the drive wheel, the upper end surface of automobile body is provided with the guardrail device that is used for preventing article and drops.
Further, the transmission suspension shock-absorbing device comprises a mounting seat, a connecting plate is arranged on the outer surface of the lower end of the mounting seat, a U-shaped hinge is arranged on the outer surface of one side of the connecting plate, a fixing seat is arranged on the inner surface of the U-shaped hinge, a hydraulic buffer is arranged between the fixing seats, a buffer spring is arranged outside the hydraulic buffer, and a transmission rod is arranged between the U-shaped hinges.
Further, the quantity of mount pad is two sets of, just the both sides external surface fixed connection of mount pad and automobile body, the lower extreme external surface fixed connection of connecting plate and mount pad, U type hinge and connecting plate swing joint, through hydraulic buffer swing joint between the U type hinge, just through buffer spring swing joint between the U type hinge, through transfer line swing joint between the U type hinge.
Further, the guardrail device comprises a bottom plate, side plates are arranged on the outer surfaces of the two sides of the bottom plate, and end plates are arranged between the side plates.
Further, the bottom plate is fixedly connected with the outer surface of the upper end of the vehicle body, the number of the side plates is two, the outer surface of the two sides of the bottom plate of the side plates is fixedly connected, the number of the end plates is two, and the end plates are fixedly connected with the outer surfaces of the two ends of the bottom plate.
Furthermore, the number of the transmission suspension shock absorbing devices is two, and the transmission suspension shock absorbing devices are movably connected with the driving wheels.
Advantageous effects
Compared with the prior art, the utility model provides an electric flat carriage with a damping function, which has the following beneficial effects:
1. this electric flat carriage with shock-absorbing function, hang shock absorber through being provided with the transmission, take place to jolt when rocking at automobile body transportation, after the drive wheel shakes from top to bottom, drive U type hinge horizontal hunting, mainly cushion through the hydraulic buffer between the U type hinge, cushion through buffer spring is assisted, carry out the shock attenuation to the automobile body, can keep the stability of automobile body working face at the in-process of operation, thereby ensure that the work piece that bears is not damaged at the in-process of transportation, and can improve device's life.
2. This electric flat carriage with shock-absorbing function is provided with the guardrail device through the upper end surface at the automobile body, can avoid the work that the automobile body bore to take place to drop effectively to guarantee the work piece.
Drawings
Fig. 1 is a schematic overall structure diagram of an electric flat carriage with a shock absorption function according to the present invention.
Fig. 2 is a schematic view of the overall structure of the transmission suspension shock absorbing device of the electric flat carriage with the shock absorbing function.
Fig. 3 is a schematic view of the whole structure of the guardrail device of the electric flat carriage with the shock absorption function.
In the figure: 1. a vehicle body; 2. a guardrail device; 201. a base plate; 202. a side plate; 203. an end plate; 3. a transmission suspension shock-absorbing device; 301. a mounting seat; 302. a connecting plate; 303. a U-shaped hinge; 304. a fixed seat; 305. a hydraulic buffer; 306. a buffer spring; 307. a transmission rod; 4. and a driving wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1 and 2, an electric flat carriage with a damping function comprises a carriage body 1, wherein transmission suspension shock absorbing devices 3 for damping and buffering are arranged on the outer surfaces of the two sides of the carriage body 1, a driving wheel 4 is arranged on the outer surface of one side of each transmission suspension shock absorbing device 3, and a guardrail device 2 for preventing articles from falling is arranged on the outer surface of the upper end of the carriage body 1.
The transmission suspension shock-absorbing device 3 comprises a mounting seat 301, a connecting plate 302 is arranged on the outer surface of the lower end of the mounting seat 301, a U-shaped hinge 303 is arranged on the outer surface of one side of the connecting plate 302, a fixed seat 304 is arranged on the inner surface of the U-shaped hinge 303, a hydraulic buffer 305 is arranged between the fixed seats 304, a buffer spring 306 is arranged outside the hydraulic buffer 305, and a transmission rod 307 is arranged between the U-shaped hinges 303.
The quantity of mount pad 301 is two sets ofly, and mount pad 301 and the both sides surface fixed connection of automobile body 1, and connecting plate 302 and the lower extreme surface fixed connection of mount pad 301, U type hinge 303 and connecting plate 302 swing joint pass through hydraulic buffer 305 swing joint between the U type hinge 303, and pass through buffer spring 306 swing joint between the U type hinge 303, pass through transfer line 307 swing joint between the U type hinge 303.
Example 2
As shown in fig. 1 and 3, a guardrail device 2 is provided based on embodiment 1, the guardrail device 2 includes a bottom plate 201, side plates 202 provided on outer surfaces of both sides of the bottom plate 201, and end plates 203 provided between the side plates 202.
The bottom plate 201 is fixedly connected with the outer surface of the upper end of the vehicle body 1, the number of the side plates 202 is two, the outer surfaces of the two sides of the bottom plate 201 of the side plates 202 are fixedly connected, the number of the end plates 203 is two, and the end plates 203 are fixedly connected with the outer surfaces of the two ends of the bottom plate 201.
The number of the transmission suspension shock absorbing devices 3 is two, and the transmission suspension shock absorbing devices 3 are movably connected with the driving wheels 4.
Compared with the embodiment 1, the guardrail device 2 is additionally arranged, the guardrail device 2 is arranged on the outer surface of the upper end of the vehicle body 1, the falling of the vehicle body 1 can be effectively avoided, and therefore workpieces are guaranteed.
Principle of operation
When the transportation process of the vehicle body 1 occurs jolt and rock, after the driving wheel 4 shakes up and down, the U-shaped hinge 303 is driven to swing left and right, main buffering is carried out between the U-shaped hinge 303 through the hydraulic buffer 305, buffering is assisted through the buffer spring 306, the shock absorption is carried out on the vehicle body, the stability of the working surface of the vehicle body 1 can be kept in the operation process, thereby the borne workpiece is ensured not to be damaged in the transportation process, the service life of the device can be prolonged, the guardrail device 2 is arranged on the outer surface of the upper end of the vehicle body 1, the work borne by the vehicle body 1 can be effectively prevented from dropping, and the workpiece is ensured.
It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an electronic flatcar with shock-absorbing function, includes automobile body (1), its characterized in that: the shock-absorbing and damping device is characterized in that the outer surfaces of the two sides of the vehicle body (1) are respectively provided with a transmission suspension shock-absorbing device (3) for damping and buffering, the outer surface of one side of the transmission suspension shock-absorbing device (3) is provided with a driving wheel (4), and the outer surface of the upper end of the vehicle body (1) is provided with a guardrail device (2) for preventing articles from falling.
2. The electric flat carriage with the shock absorption function according to claim 1, characterized in that: the transmission suspension shock-absorbing device (3) comprises a mounting seat (301), a connecting plate (302) is arranged on the outer surface of the lower end of the mounting seat (301), a U-shaped hinge (303) is arranged on the outer surface of one side of the connecting plate (302), a fixing seat (304) is arranged on the inner surface of the U-shaped hinge (303), a hydraulic buffer (305) is arranged between the fixing seats (304), a buffer spring (306) is arranged outside the hydraulic buffer (305), and a transmission rod (307) is arranged between the U-shaped hinges (303).
3. The electric flat carriage with the shock absorption function according to claim 2, characterized in that: the quantity of mount pad (301) is two sets of, just both sides surface fixed connection of mount pad (301) and automobile body (1), the lower extreme surface fixed connection of connecting plate (302) and mount pad (301), U type hinge (303) and connecting plate (302) swing joint, through hydraulic buffer (305) swing joint between U type hinge (303), just through buffer spring (306) swing joint between U type hinge (303), through transfer line (307) swing joint between U type hinge (303).
4. The electric flat carriage with the shock absorption function according to claim 1, characterized in that: the guardrail device (2) comprises a bottom plate (201), side plates (202) are arranged on the outer surfaces of the two sides of the bottom plate (201), and end plates (203) are arranged between the side plates (202).
5. The electric flat carriage with the shock absorption function according to claim 4, wherein: the upper end outer surface fixed connection of bottom plate (201) and automobile body (1), the quantity of curb plate (202) is two sets of, just the both sides outer surface fixed connection of curb plate (202) bottom plate (201), the quantity of end plate (203) is two sets of, the both ends outer surface fixed connection of end plate (203) and bottom plate (201).
6. The electric flat carriage with the shock absorption function according to claim 1, characterized in that: the number of the transmission suspension shock absorbing devices (3) is two, and the transmission suspension shock absorbing devices (3) are movably connected with the driving wheels (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121760544.XU CN215706292U (en) | 2021-07-30 | 2021-07-30 | Electric flat carriage with damping function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121760544.XU CN215706292U (en) | 2021-07-30 | 2021-07-30 | Electric flat carriage with damping function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215706292U true CN215706292U (en) | 2022-02-01 |
Family
ID=79991063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121760544.XU Active CN215706292U (en) | 2021-07-30 | 2021-07-30 | Electric flat carriage with damping function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215706292U (en) |
-
2021
- 2021-07-30 CN CN202121760544.XU patent/CN215706292U/en active Active
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